Leticia cox is a biochemist. she is testing two different types of drugs that induce cell growth. she has selected two cultures of 1000 cells each. to culture a, she administers a drug that raises the number of cells by 200 each day and every day thereafter. culture b gets a drug that increases cell growth by 8% each day and every day thereafter. assuming no cells die, how many cells will have grown in each culture by the end of the seventh day? a. culture a: 1400 cells culture b: 713 cells c. culture a: 713 cells culture b: 1400 cells b. culture a: 800 cells culture b: 517 cells d. culture a: 517 cells culture b: 800 cells